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ME10114

Numerical Solution of Contact-Impact Problems in Nonlinear Finite Element Analysis

Public support

  • Provider

    Ministry of Education, Youth and Sports

  • Programme

    KONTAKT

  • Call for proposals

    KONTAKT 8 (SMSM2010ME5)

  • Main participants

  • Contest type

    VS - Public tender

  • Contract ID

    2062/2011-320

Alternative language

  • Project name in Czech

    Numerické řešení rázových kontaktních úloh v nelineární konečnoprvkové analýze

  • Annotation in Czech

    Cílem projektu je zobecnění navrženého kontaktního algoritmu pro řešení rázových dynamických úloh a aplikovat v dynamice ozubených soukolích.

Scientific branches

  • R&D category

    ZV - Basic research

  • CEP classification - main branch

    JC - Computer hardware and software

  • CEP - secondary branch

    BM - Solid-state physics and magnetism

  • CEP - another secondary branch

    JR - Other machinery industry

  • OECD FORD - equivalent branches <br>(according to the <a href="http://www.vyzkum.cz/storage/att/E6EF7938F0E854BAE520AC119FB22E8D/Prevodnik_oboru_Frascati.pdf">converter</a>)

    10302 - Condensed matter physics (including formerly solid state physics, supercond.)<br>20206 - Computer hardware and architecture<br>20301 - Mechanical engineering

Completed project evaluation

  • Provider evaluation

    V - Vynikající výsledky projektu (s mezinárodním významem atd.)

  • Project results evaluation

    The main area of ??work was focused on the implementation of the algorithm into contact explicit solver of nonlinear equations of motion of PMD. Attention was mainly focused on the study of the numerical stability and optimal choice of the penalty parameter. Further tests were carried out algorithms for local seek out 'on 3D dynamic contact' role oblique impact of two hollow cylinders.

Solution timeline

  • Realization period - beginning

    May 1, 2010

  • Realization period - end

    Dec 31, 2012

  • Project status

    U - Finished project

  • Latest support payment

    Feb 16, 2012

Data delivery to CEP

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

  • Data delivery code

    CEP13-MSM-ME-U/01:1

  • Data delivery date

    Jun 28, 2013

Finance

  • Total approved costs

    1,404 thou. CZK

  • Public financial support

    1,404 thou. CZK

  • Other public sources

    0 thou. CZK

  • Non public and foreign sources

    0 thou. CZK